Conjugación del verbo inglés
COULD DEMATERIALIZE

Verbo regular: dematerialize - dematerialized - dematerialized

Afirmación

Forma simple	Forma con V-ing
I could dematerialize you could dematerialize he could dematerialize we could dematerialize you could dematerialize they could dematerialize	I could be dematerializing you could be dematerializing he could be dematerializing we could be dematerializing you could be dematerializing they could be dematerializing
Perfecto	Perfecto con V-ing
I could have dematerialized you could have dematerialized he could have dematerialized we could have dematerialized you could have dematerialized they could have dematerialized	I could have been dematerializing you could have been dematerializing he could have been dematerializing we could have been dematerializing you could have been dematerializing they could have been dematerializing

Negación

Forma simple	Forma con V-ing
I couldn't dematerialize you couldn't dematerialize he couldn't dematerialize we couldn't dematerialize you couldn't dematerialize they couldn't dematerialize	I couldn't be dematerializing you couldn't be dematerializing he couldn't be dematerializing we couldn't be dematerializing you couldn't be dematerializing they couldn't be dematerializing
Perfecto	Perfecto con V-ing
I couldn't have dematerialized you couldn't have dematerialized he couldn't have dematerialized we couldn't have dematerialized you couldn't have dematerialized they couldn't have dematerialized	I couldn't have been dematerializing you couldn't have been dematerializing he couldn't have been dematerializing we couldn't have been dematerializing you couldn't have been dematerializing they couldn't have been dematerializing

Forma interrogativa

Forma simple	Forma con V-ing
could I dematerialize? could you dematerialize? could he dematerialize? could we dematerialize? could you dematerialize? could they dematerialize?	could I be dematerializing? could you be dematerializing? could he be dematerializing? could we be dematerializing? could you be dematerializing? could they be dematerializing?
Perfecto	Perfecto con V-ing
could I have dematerialized? could you have dematerialized? could he have dematerialized? could we have dematerialized? could you have dematerialized? could they have dematerialized?	could I have been dematerializing? could you have been dematerializing? could he have been dematerializing? could we have been dematerializing? could you have been dematerializing? could they have been dematerializing?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I dematerialize? couldn't you dematerialize? couldn't he dematerialize? couldn't we dematerialize? couldn't you dematerialize? couldn't they dematerialize?	couldn't I be dematerializing? couldn't you be dematerializing? couldn't he be dematerializing? couldn't we be dematerializing? couldn't you be dematerializing? couldn't they be dematerializing?
Perfecto	Perfecto con V-ing
couldn't I have dematerialized? couldn't you have dematerialized? couldn't he have dematerialized? couldn't we have dematerialized? couldn't you have dematerialized? couldn't they have dematerialized?	couldn't I have been dematerializing? couldn't you have been dematerializing? couldn't he have been dematerializing? couldn't we have been dematerializing? couldn't you have been dematerializing? couldn't they have been dematerializing?